Home›Asteroids›274861 2009 RH31274861 2009 RH31Main-belt minor planetDesignation(274861) 2009 RH31ClassMain-beltSemi-major axis2.2740463 AUEccentricity0.1361334Inclination7.23277°Absolute magnitude (H)17.91Perihelion1.964 AUAphelion2.584 AU